859634559

素因数分解:

$3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{47}}^2\times {\mathrm{71}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 1560038400

約数和(自身を除く): 700403841

約数列:

[1, 3, 7, 9, 21, 27, 29, 47, 63, 71, 87, 141, 189, 203, 213, 261, 329, 423, 497, 609, 639, 783, 987, 1269, 1363, 1491, 1827, 1917, 2059, 2209, 2961, 3337, 4089, 4473, 5481, 6177, 6627, 8883, 9541, 10011, 12267, 13419, 14413, 15463, 18531, 19881, 23359, 28623, 30033, 36801, 43239, 46389, 55593, 59643, 64061, 70077, 85869, 90099, 96773, 129717, 139167, 156839, 192183, 210231, 257607, 290319, 389151, 417501, 448427, 470517, 576549, 630693, 677411, 870957, 1097873, 1345281, 1411551, 1729647, 2032233, 2612871, 3293619, 4035843, 4234653, 4548331, 6096699, 9880857, 12107529, 13644993, 18290097, 29642571, 31838317, 40934979, 95514951, 122804937, 286544853, 859634559]

約数ペア:

[(1, 859634559), (3, 286544853), (7, 122804937), (9, 95514951), (21, 40934979), (27, 31838317), (29, 29642571), (47, 18290097), (63, 13644993), (71, 12107529), (87, 9880857), (141, 6096699), (189, 4548331), (203, 4234653), (213, 4035843), (261, 3293619), (329, 2612871), (423, 2032233), (497, 1729647), (609, 1411551), (639, 1345281), (783, 1097873), (987, 870957), (1269, 677411), (1363, 630693), (1491, 576549), (1827, 470517), (1917, 448427), (2059, 417501), (2209, 389151), (2961, 290319), (3337, 257607), (4089, 210231), (4473, 192183), (5481, 156839), (6177, 139167), (6627, 129717), (8883, 96773), (9541, 90099), (10011, 85869), (12267, 70077), (13419, 64061), (14413, 59643), (15463, 55593), (18531, 46389), (19881, 43239), (23359, 36801), (28623, 30033)]